Answering the Common Questions About Dental Sealants

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The best way to protect your teeth from cavities is to brush and floss your teeth regularly. However, it is not always easy to clean the pits and grooves of your teeth; this is especially true for those back teeth called molars that you use to chew. Molars are rough, uneven, and they usually accumulate food particles and cavity-causing bacteria.

Luckily, there is a solution that can help keep the teeth clean; this solution is dental sealants! Sealants are a thin, protective coating (made from plastic and other dental materials) that adheres to the chewing surfaces of the back teeth. Keep in mind that they are not a substitute for brushing and flossing, but they are capable of keeping cavities from forming. Additionally, they may even stop the early stages of decay from progressing.

dental sealant

If you want to protect you and your child from cavities, getting a dental sealant is an excellent preventative measure. Read on and find out what dental sealants have in store for you by knowing the answers to the questions about them.

How do dental sealants work?

Dental sealants work by acting as a protective coat for your teeth. Everyone has cavity-causing bacteria that reside in their mouth. When these bacteria meet leftover food debris, they produce acids that damage the teeth and create holes that are called cavities. Once the sealant has been applied, it will keep out food debris and prevent bacteria and acid from settling on your teeth.

How are dental sealants applied?

The application process of having sealants applied is quick and painless. First, your dentist will clean and dry your tooth before an acidic gel is placed on your teeth. This gel will roughen up your tooth surface, forming a strong bond between your tooth and the sealant. Your dentist will rinse off the gel after a few seconds and dry your tooth before applying the sealants on the grooves of your tooth. After that, your dentist will use a special blue light to harden the sealant. 

Who are candidates for dental sealants?

Both children and adults can benefit from dental sealants. However, the earlier you get sealants, the better. Sealing molars once they appear (the first set during the age of 6 and the second set around the age of 12) can keep them cavity-free from the start. This will help you save time and money in the long run. During your next dental visit, ask your dentist if sealants are a good option for your whole family.


Protect your molars from the risk of cavities by availing of Dental Sealants in Norcross, GA. Here at Norcross Dental Associates, we are ready to provide you the quality service you deserve. Find us at 5448 Spalding Drive, Building 100, Suite A, Norcross, GA 30092. Call us to schedule an appointment!